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random programmable thought bubbles on java javascript occasional css even php - Archive - Uncategorized

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Java Visitor Pattern and the Expression Problem – part 2 : Object Algebra Approach. April 10th, 2012 Posted by admin. In the previous post I presented a Visitor Pattern. Framework adaptation that solves the Expression Problem. But nice as it was it has its limitations and and drawbacks which I detailed at the end of the post. In this post I’ll explore a Visitor pattern implementation with Object Algebras. The solution is actually quite straight-forward adaptation of a solution presented in a paper called.

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Java Visitor Pattern and the Expression Problem – part 1 : Framework Based Approach - random programmable thought bubbles on java javascript occasional css even php

http://www.anzaan.com/2012/04/java-visitor-pattern-and-the-expression-problem-part-1-framework-based-approach

Java Visitor Pattern and the Expression Problem – part 1 : Framework Based Approach. April 10th, 2012 Posted by admin. But Visitor pattern has its own extensibility issue. If a new subclass is added then the Visitor interfaces have to be changed to add operation for the new subclass and the implementations have to be changed to accommodates the newly added class. There has been quite a lot of attempts to solve this dilemma of date-centric and operation-centric approach in various languages. Using a visit...

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random programmable thought bubbles on java javascript occasional css even php - Tag Archive - Selenium

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Integrating Selenium with JMeter for Load Testing. July 1st, 2012 Posted by admin. Using Selenium for load testing isn’t considered a good practice presumably because Selenium is intended for functional testing rather than load testing and as such its not the right tool for load testing. JMeter can be used to record browser actions using proxy, but since JMeter doesn’t handle Javascript, it cannot be used on its own to simulate realistic user interaction with a Javascript/Ajax heavy web application.

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random programmable thought bubbles on java javascript occasional css even php - Tag Archive - Generics Gotchas

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A Peculiar Java Generics Gotcha. August 8th, 2012 Posted by admin. I recently tried to redesign and experiment with a database library to see if I could add tighter Type constraints by using Generics generously- so to speak. All was going well until I stumbled into a very peculiar issue. Java’s Generics implementation is far from perfect and there are other issues besides the agony of runtime type erasure at times. Instead. Due to backward compatibility requirement I had to leave length(). Public class R...

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A Peculiar Java Generics Gotcha - random programmable thought bubbles on java javascript occasional css even php

http://www.anzaan.com/2012/08/a-peculiar-java-generics-gotcha

A Peculiar Java Generics Gotcha. August 8th, 2012 Posted by admin. I recently tried to redesign and experiment with a database library to see if I could add tighter Type constraints by using Generics generously- so to speak. All was going well until I stumbled into a very peculiar issue. Java’s Generics implementation is far from perfect and there are other issues besides the agony of runtime type erasure at times. Instead. Due to backward compatibility requirement I had to leave length(). Public class R...

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random programmable thought bubbles on java javascript occasional css even php - Tag Archive - Automated Load Testing

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Integrating Selenium with JMeter for Load Testing. July 1st, 2012 Posted by admin. Using Selenium for load testing isn’t considered a good practice presumably because Selenium is intended for functional testing rather than load testing and as such its not the right tool for load testing. JMeter can be used to record browser actions using proxy, but since JMeter doesn’t handle Javascript, it cannot be used on its own to simulate realistic user interaction with a Javascript/Ajax heavy web application.

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random programmable thought bubbles on java javascript occasional css even php - Archive - Data Structure

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Java Iterable Circular Queue. February 17th, 2012 Posted by admin. Most of circular Queue implementations I have found keep track of the head and tail of queue. Adding and removing items are done using head and tail pointers. I decided to implement a circular queue my using modulo operation to figure head and tail instead of defining head and tail pointer variables. The queue class also implements Iterable. So that the usual ‘for’ comprehension can be used to iterate through the queue. David R. MacIv...

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random programmable thought bubbles on java javascript occasional css even php - Archive - Software Development

http://www.anzaan.com/category/software-development

A Peculiar Java Generics Gotcha. August 8th, 2012 Posted by admin. I recently tried to redesign and experiment with a database library to see if I could add tighter Type constraints by using Generics generously- so to speak. All was going well until I stumbled into a very peculiar issue. Java’s Generics implementation is far from perfect and there are other issues besides the agony of runtime type erasure at times. Instead. Due to backward compatibility requirement I had to leave length(). Public class R...